HCPCS Code E1035: Multi-positional Patient Transfer System, with Integrated Seat (≤ 300 lbs)

Learn about HCPCS code E1035, a multi-positional patient transfer system with integrated seat, billing rules, documentation, and coverage details.

Use Code

## **What is a multi-positional patient transfer system?** HCPCS code E1035 describes a multi-positional patient transfer system with an integrated seat, operated by a caregiver, and supporting patients weighing ≤ 300 lbs. This equipment is classified as durable medical equipment (DME) and is designed to safely transfer patients with limited mobility between surfaces while maintaining comfort and stability. Unlike a standard hydraulic patient lift (HCPCS E0630), an E1035 system allows supine-to-chair transfers, enabling smooth transitions from lying down to upright sitting with recline and leg elevation options. This makes it clinically appropriate for patients who must remain in a supine or partially reclined position during transfers, such as those with spinal cord injuries, severe arthritis, or significant weakness. E1035 systems are caregiver-operated and non-electric, distinguishing them from E0636, which includes patient-accessible powered controls. Some E1035 designs may be permanently attached to the floor or utilize a wall-mounting system for added stability, although most are free-standing, mobile units designed for flexible use in home or facility settings. Certain models can accommodate hygiene care and may function similarly to a commode chair when fitted with appropriate seating accessories. However, commode chairs have separate HCPCS codes (E0170–E0172), so documentation should clarify that the primary use is patient transfer rather than toileting.

## **HCPCS code E1035 documentation requirements** Providers and suppliers must ensure all requirements are met to avoid claim denials. Key documentation requirements: - **Standard Written Order (SWO)**: A SWO must be completed, signed, and dated by the ordering physician or qualified practitioner before submitting a claim. The SWO must include all required elements (beneficiary name/identifier, order date, general description, quantity, treating practitioner name/NPI, and signature/date). - **Face-to-Face (F2F) / Written Order Prior to Delivery (WOPD)**: A F2F encounter and WOPD are required only if the item is listed on CMS’s Required F2F/WOPD List at the time of service. For E1035, confirm its inclusion on the list through the current CMS publication or your MAC’s policy before billing. - **Medical necessity**: Records must show the patient meets coverage criteria—both the basic patient lift requirements. - **Modifiers:** **KX** – All coverage criteria are met and documented. **GA** – Coverage criteria not met but ABN issued. **GZ** – Coverage criteria not met and no ABN issued. - **Proof of Delivery (POD)**: Signed documentation by the beneficiary or caregiver must be maintained. - **Record retention**: All documentation (orders, medical records, delivery slips) must be kept for at least 7 years from the date of service. - **State Medicaid requirements**: May require additional forms, prior authorization, and retention periods (e.g., 5 years in some states).

## **E1035 billing requirements** Accurate coding and documentation are essential to ensure proper reimbursement and avoid denials. - Use E1035 when billing for a multi-positional patient transfer system with an integrated seat and patient weight capacity ≤ 300 lbs. - Apply KX modifier when all documentation and coverage criteria are met. - Apply GA modifier when coverage criteria are not met, but an ABN has been issued. - Apply GZ modifier when coverage criteria are not met and no ABN has been issued. - Confirm medical necessity aligns with Medicare coverage guidelines for patient lift equipment. - Obtain prior authorization when required by state Medicaid programs before claim submission. - Submit claims separately to ensure proper reimbursement instead of bundling with other durable medical equipment. - Maintain proof of delivery in the billing file to support submitted claims. - Follow region-specific Medicare Administrative Contractor (MAC) billing instructions, as rules may vary. - Check Medicaid Services rules since some states may impose additional billing codes, documentation, or approval processes. - Avoid claim denials by ensuring modifiers, documentation, and medical necessity requirements are complete.

## **Other relevant codes** - **E1036**: Multi-positional patient transfer system, extra-wide, with integrated seat, operated by caregiver, patient weight capacity greater than 300 lbs - **E0636**: Multi-positional patient support system, with integrated lift and patient-accessible controls - **E0630**: Patient lift, hydraulic or mechanical, includes any seat, sling strap(s) or pad(s) - **E0621**: Sling or seat, patient lift, canvas or nylon

Frequently asked questions

E1035 is a caregiver-operated, non-electric transfer system that allows supine-to-chair positioning with recline and leg elevation functions. This design provides a smooth, ergonomic lift function for patients requiring multiple positions during transfer. By contrast, HCPCS E0630 describes a hydraulic or mechanical patient lift used primarily for simple bed-to-chair transfers and does not offer multi-positional capability or an integrated seat lift mechanism.

Yes. Many payers, including Medicare and state Medicaid programs, require a Standard Written Order (SWO) or, if applicable, a Written Order Prior to Delivery (WOPD) that specifies the base item and any separately billed accessories (such as slings or positioning components). Claims submitted without the required documentation are typically denied. Providers should confirm prior authorization requirements with the payer before delivery, just as they would for other DME items like oxygen equipment requiring maintenance.

No. When E1035 is deemed medically necessary and covered, payment for other mobility assistive devices—such as canes, walkers, manual wheelchairs, or transfer chairs—will be discontinued. This ensures that coverage is not duplicated for multiple mobility solutions and that the patient’s needs are met with the appropriate integrated seat lift mechanism or multi-positional transfer solution prescribed by the ordering care giver or clinician.